The 7mm Remington Magnum has no factory ammunition solely dedicated to its use as a varmint and predator cartridge, the Hornady Superformance 139 Grain loading will work for non-reloaders, however handloaders of this cartridge have ample supply and choices of bullets that will work for a super high velocity coyote eliminator.

If your fortunate enough to have a 7mm Rem. Mag. with a 1 in 10" twist rifle barrel, very good accuracy can be had using Hornady's .284 diameter 120 grain V-Max bullet at 3,500 feet per second. That bullet will vaporize a very wary coyote at 1/4 mile out in just under 1/2 second from the time you pull the trigger. The powder that reliably gives me the best accuracy in my 24" 1 in 10" twist Shaw 7mm Rem. Mag. Barrel is IMR 4831.